{"id":"CVE-2026-113283","published":"2026-10-20T22:19:22.243","lastModified":"2026-10-22T23:18:29.157","description":"Memory corruption in CredentialProvider in Google Chrome on on Windows prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)","cvssScore":9.6,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","cwes":["CWE-119"],"vendors":["google","microsoft"],"products":["chrome","windows"],"references":[{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html","tags":["Release Notes","Vendor Advisory"]},{"url":"https://issues.chromium.org/issues/502085234","tags":["Permissions Required"]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"A memory corruption vulnerability in Google Chrome's CredentialProvider on Windows allowed remote attackers to execute arbitrary code outside the sandbox via a crafted HTML page, bypassing Chrome's security isolation.","exploitability":"Exploitation requires user interaction (e.g., visiting a malicious webpage) and precise memory manipulation, making it difficult but feasible for sophisticated attackers targeting Chrome on Windows.","blast_radius":"Successful exploitation could lead to full system compromise outside the Chrome sandbox, enabling attackers to install malware, steal credentials, or pivot laterally within the host.","remediation":"Upgrade Google Chrome to version 156.0.8078.47 or later on Windows systems.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["memory-corruption","sandbox-escape","rce","web","windows"],"model":"garnet-coder","analyzedAt":"2026-10-25T08:45:51.257Z"}}